baber/WOPTO huggingface dataset:
Patent JP-2021142306-A (JP)
Title: Hair drier
Inventor: LIU XIN
IPC: A45D20/12
Filed: 2020-03-27
Abstract: To provide a hair drier which can be gripped by a user, which improves operability during attachment and repair of the hair drier, and which effectively reduces volume of the hair drier so as to improve usability of the hair drier.SOLUTION: A hair drier includes: a case in which a main control substrate is provided; a power source cord connected to the case and exposed outside of the case; and a conductive metal piece 30 fixed on an inner wall of the case and electrically conducting the main control substrate and the power source cord.SELECTED DRAWING: Figure 4
Patent JP-2021154075-A (JP)
Title: Game machine
Inventor: KATO RYOTA
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine capable of improving game amusements.SOLUTION: A Pachinko game machine comprises, as specific ball entry states in which a ball entry ratio of game balls to a second start hole, is high: a first specific ball entry state that is controlled with finish of a specific jackpot game, as a trigger; a second specific ball entry state that is controlled when an establishment number of the specific condition becomes a specific number, as a trigger; and a non-specific ball entry state in which the ball entry ratio of game balls to the second start hole is low. In the non-specific ball entry state, when power supply is started after power supply is blocked, the same identification information is displayed between when a cumulative game number is initialized, and when the cumulative game number is not initialized. In the non-specific ball entry state, if the power supply is started after block of the power supply, and when the cumulative game number is initialized, if the power supply is started, a fact that the cumulative game number is initialized, is not reported to a player.SELECTED DRAWING: Figure 11
Patent JP-2021165657-A (JP)
Title: Fine particle measurement method, fine particle measurement system, and sample pretreatment device
Inventor: AKAI SATORU
IPC: G01N1/00
Filed: 2020-04-06
Abstract: To objectively and accurately measure the number of fine particles dispersed in a liquid.SOLUTION: In a sample pretreatment device 10, liquid droplets are dropped onto a base material. The freezing and drying of the droplets produces droplet traces on the base material. On the other hand, in the sample pretreatment device 10, the mass or volume of the droplets is measured as a physical quantity. An image obtained by observing the droplet trace with an electron microscope 232 is analyzed, and the number of fine particle images included in the droplet trace image is calculated as the number of fine particles. A number concentration is calculated by dividing the fine particle images by the physical quantity. A number concentration distribution 236 is generated from a plurality of number concentrations corresponding to a plurality of fine particle sizes.SELECTED DRAWING: Figure 1
Patent JP-2021173047-A (JP)
Title: system
Inventor: MORI YUZUKI
IPC: E05B49/00
Filed: 2020-04-24
Abstract: To provide a system configured to efficiently manage data in a simpler configuration in distributing key information.SOLUTION: A system includes: a plurality of portable devices 30 possessed by a plurality of users respectively; a plurality of control apparatuses 10 mounted on each of objects to be controlled to authenticate the portable devices by radio communication and control unlocking or locking of key apparatuses of the objects to be controlled to be mounted; a mediation server 50 for transmitting a second distribution request; and a distribution server 60 for distributing key information to be used for establishing authentication by means of a control apparatus specified based on a second apparatus identifier included in the received second distribution request, to a portable device specified based on a second device identifier included in the second distribution request.SELECTED DRAWING: Figure 8
Patent JP-2020114561-A (JP)
Title: Game program and game system
Inventor: NAKAGAWA MASAKI
IPC: A63F13/45
Filed: 2020-05-07
Abstract: To provide a game program and the like that expand variety of play style by offering many alternatives to a player while suppressing occurrence of problems such as variation in a world view.SOLUTION: A game program allows some game contents of the multiple game contents to permit a player character to execute not only an operation corresponding to a property (such as job) of the player character but also an operation corresponding to another property when a prescribed condition (such as use of a prescribed item) is met.SELECTED DRAWING: Figure 2
Patent JP-2021178288-A (JP)
Title: Flocculation kit and flocculation method
Inventor: TAKAHASHI SHUSAKU
IPC: B01D21/01
Filed: 2020-05-13
Abstract: To provide a flocculation kit for use in selection of a flocculant for wastewater treatment, which easily enables flocculation, and a flocculation method that easily enables the flocculation by using the flocculation kit like this.SOLUTION: A flocculation kit includes: a cylindrical flocculation container that has an opening provided at one end and that has a bottom provided at the other end; a lid capable of fluid-tightly closing an opening; and an agitation part that is arranged in an internal space of the flocculation container. The agitation part remains stationary in the internal space without having a drive part.SELECTED DRAWING: Figure 1
Patent JP-2020129414-A (JP)
Title: Touch screen sensor
Inventor: MATTHEW H FREY
IPC: H05K1/02
Filed: 2020-05-26
Abstract: To provide a transparent touch screen sensor for improving control of electrical properties without impairing optical quality or properties of a display.SOLUTION: A touch screen sensor comprises: a visible light transparent substrate; and an electrically conductive micropattern disposed on or in the visible light transparent substrate. The micropattern includes a first region micropattern and a second region micropattern within a touch sensing area. The first region micropattern has a first sheet resistance value in a first direction, is visible light transparent, and has at least 90% opening. The second region micropattern has a second sheet resistance value in the first direction. The first sheet resistance value is different from the second sheet resistance value.SELECTED DRAWING: Figure 2
Patent JP-2021186142-A (JP)
Title: Game machine
Inventor: MIYAMOTO ATSUSHI
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: means for displaying an unexecuted reservation display area capable of displaying pieces of unexecuted reservation display information of the number corresponding to the number of pieces of special information acquired by entry of game balls into ball entry means; and means for displaying an already executed reservation display area capable of displaying a predetermined number of pieces of reservation display information corresponding to a game round after execution of game round operation as already executed reservation display information. Display modes of unexecuted reservation display information at least include a first display mode, and a second display mode as a stage over the first display mode. All of the pieces of already executed reservation display information displayed in a predetermined number of already executed reservation display areas are in a second display mode, and can display game operation in a predetermined mode as game round operation when all of the pieces of unexecuted reservation display information displayed in the unexecuted reservation display area are in a first display mode.SELECTED DRAWING: Figure 601
Patent JP-2021189885-A (JP)
Title: Job scheduling program, information processing apparatus, and job scheduling method
Inventor: SUZUKI SHIGETO
IPC: G06F11/30
Filed: 2020-06-02
Abstract: To provide a job scheduling program configured to properly control air conditioning equipment, an information processing apparatus, and a job scheduling method.SOLUTION: A job scheduling program includes: specifying power consumption required by the numbers of nodes in executing jobs, for each multiple numbers of nodes included in the number of nodes used in executing executed jobs, on the basis of power consumption required for executing the jobs executed in the past and the number of nodes used in executing the executed jobs; specifying a specific number of nodes where the specified power consumption is larger than a predetermined threshold and closest to the predetermined threshold which is calculated based on power consumption of a job execution device which has executed the multiple executed jobs, out of the multiple numbers of nodes; specifying a specific job, out of jobs to be executed, for which the number of nodes used for executing the jobs is equal to or larger than the specific number of nodes; and determining execution timing of the jobs to be executed so that the specified specific job may be executed in a designated time zone.SELECTED DRAWING: Figure 30
Patent JP-2021191686-A (JP)
Title: Container with cap
Inventor: YOSHIDA HARUYA
IPC: B65D39/08
Filed: 2020-06-05
Abstract: To provide a container with a cap that can appropriately adjust the pressure inside a container body even if the pressure inside the container body rises.SOLUTION: A container body 2 having an open upper part and a cap unit 3A that can be detachably attached to the container body 2 are provided. The cap unit 3A has a pressure adjusting unit 20 for adjusting the pressure in the container body 2. The pressure adjusting unit 20 has a ventilation passage 21 for releasing the pressure in the container body 2, a valve body 22 for opening and closing the ventilation passage 21, and a waterproof air-permeable filter 23 for partitioning the ventilation passage 21.SELECTED DRAWING: Figure 1
Patent JP-2021194103-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021195359-A (JP)
Title: Production method for thiazole compound
Inventor: ISHIKAWA TAKASHI
IPC: C07D277/66
Filed: 2020-06-18
Abstract: To provide a production method for a thiazole compound capable of efficiently obtaining a compound having two thiazole rings by few processes.SOLUTION: There is provided a production method for a thiazole compound represented by a formula (2) [in the formula, the dotted line arcs represented by B1 and B2 indicate that the ring structures which may have a skeleton part represented by a full line and a substituent are formed, and the dotted line in the skeleton part represented by the full line indicates that a pair of atoms connected by the dotted line may be connected by a double bond]. The method includes a process of cyclizing a compound represented by formula (1) [in the formula, each of A1 and A2 represents 4-15C aromatic ring or heterocycle which is independent of each other and may have a substituent] under the existence of at least one oxidant, at least one oxidation auxiliary agent and at least one base.SELECTED DRAWING: None
Patent JP-2022002662-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2022007733-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2020-06-26
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: When a premium performance is executed in a first pattern, the premium performance is executed only during execution of a special game resulting in a jackpot. In the meantime, when the premium performance is executed in a second pattern, the special game under execution when the premium performance is executed results in losing after the premium performance is executed during execution of the special game in a predetermined number of times before the special game results in a jackpot. When the premium performance is executed in the second pattern, the premium pattern has a higher probability variation expectation degree than when it is executed in the first pattern.SELECTED DRAWING: Figure 14
Patent JP-2022022579-A (JP)
Title: Zoom lens and image capturing device
Inventor: SAKAMOTO MASARU
IPC: G02B15/20
Filed: 2020-06-29
Abstract: To provide a zoom lens which is compact and light-weight, and offers a wide angle of view, a high zoom ratio, and a high optical performance.SOLUTION: A zoom lens provided herein comprises a first lens group with positive refractive power configured to be stationary for zooming, two or more zoom lens group configured to move for zooming, and a rear lens group, arranged in order from the object side to the image side, and is designed for an image capturing device with a diagonal image size of "2Y." The zoom lens is configured such that a distance between each pair of adjacent lens groups changes for zooming. The first lens group consists of, in order from the object side to the image side, a first sub lens group with negative refractive power configured to be stationary for focusing, a second sub lens group configured to move for focusing, and a third sub lens group with positive refractive power. The first sub lens group consists of two or three negative lenses and one positive lens in order from the object side to the image side. The third sub lens group consists of four or less lenses. The first sub lens group includes a negative lens that satisfies given conditional expressions regarding the refractive index, Abbe number, and specific gravity. The zoom lens satisfies given conditional expressions regarding a focal length at the wide-angle end and a specific back focus.SELECTED DRAWING: Figure 1
Patent JP-2022010981-A (JP)
Title: Positive electrode active material precursor for lithium secondary battery, and method for producing positive electrode active material for lithium secondary battery
Inventor: KURODA YUYA
IPC: H01M4/525
Filed: 2020-06-29
Abstract: To provide a positive electrode active material precursor for a lithium secondary battery which inhibits battery swelling and allows production of a battery with a longer life.SOLUTION: A positive electrode active material precursor for a lithium secondary battery contains at least nickel atoms. If D10, D30, D50, D70 and D90 represent particle sizes (μm) at which the cumulative volume percentage from the small particle side is 10%, 30%, 50%, 70% and 90%, respectively, in a volume-based cumulative particle size distribution curve obtained by laser diffraction-type particle size distribution measurement, then the D10, D30, D50, D70 and D90 satisfy: condition (1), (D50-D10)/D30≤0.6; condition (2), (D90-D50)/D70≤0.6; and condition (3), 0.90≤[(D50-D10)/D30]/[(D90-D50)/D70]≤1.10.SELECTED DRAWING: None
Patent JP-2022011404-A (JP)
Title: Method for manufacturing piezoelectric element
Inventor: KITADA KAZUYA
IPC: H01L41/43
Filed: 2020-06-30
Abstract: To provide a method for manufacturing a piezoelectric element in which zirconium oxide can hardly be deposited on a surface of a piezoelectric layer.SOLUTION: A method for manufacturing a piezoelectric element includes the steps of: forming a first electrode on a substrate; forming a piezoelectric layer on the first electrode; and forming a second electrode on the piezoelectric layer. The step of forming the piezoelectric layer has the steps of: forming a first precursor layer including lead, zirconium, and titanium on the first electrode; forming a second precursor layer including lead and not including zirconium and titanium on the first precursor layer; and sintering the first precursor layer and the second precursor layer.SELECTED DRAWING: Figure 2
Patent JP-2022012165-A (JP)
Title: Electronic component and manufacturing method of the same
Inventor: FUNATO TOMOKI
IPC: H01G9/08
Filed: 2020-07-01
Abstract: To provide an electronic component that suppresses corrosion and discoloration of display and prevents short-circuit caused by metal particles, and a manufacturing method of the same.SOLUTION: In a capacitor, while covering a metal outer case 3 with an insulating coating layer 32, a groove 51, whose opening is covered by the insulating coating layer 32, is formed on the outer surface of the outer case 3. Also, metal particles (sputter particles 52) are provided to adhere to the groove 51 side surface of the insulating coating layer 32.SELECTED DRAWING: Figure 3
Patent JP-2022012372-A (JP)
Title: Tubular linear motor
Inventor: KANO YOSHIAKI
IPC: H02K41/03
Filed: 2020-07-01
Abstract: To provide a tubular linear motor that can reduce cogging thrust even when dimensional error or stacking error occurs in a core or a side piece.SOLUTION: A tubular linear motor 1 according to the present invention includes a field 6 in which N poles and S poles are arranged alternately in the axial direction, and an armature E that is placed inside the field 6 and can move in the axial direction with respect to the field 6, and the armature E includes a core 2 that has a tubular shape and has an annular slot 2c on the outer circumference facing the field 6, winding 3 installed in the slot 2c, and side pieces 10, 10 made of magnetic materials that are annular and adjacent to both ends of the core 2 in the axial direction, and the side pieces 10, 10 have a skew surface 10b inclined with respect to the axis A of the core 2 around the periphery facing the field 6 at the anti-core side end.SELECTED DRAWING: Figure 1
Patent JP-2020169208-A (JP)
Title: [6r]-mthf multiple-bolus administration in 5-fluorouracil chemotherapy
Inventor: PER LENNART LINDBERG
IPC: A61K31/282
Filed: 2020-07-09
Abstract: To provide treatment of solid tumors in humans such as cancer, especially colorectal cancer (CRC).SOLUTION: The present invention relates to treatment of solid tumors in humans such as cancer, especially colorectal cancer (CRC), which involves administering multiple boluses of diastereomerically pure folate adjuvant [6R]-5,10-methylenetetrahydrofolate in 5-fluorouracil (5-FU) based chemotherapy.SELECTED DRAWING: Figure 2
Patent JP-2022018895-A (JP)
Title: Winning device
Inventor: TAKAHASHI KOICHI
IPC: A63F7/02
Filed: 2020-07-16
Abstract: To provide a winning device capable of improving a game amusement by providing variation in wining modes of game balls.SOLUTION: A winning device comprises: a plurality of winning holes; and a plurality of opening/closing units. Each of the plurality of opening/closing units comprises: an opening/closing member; a lock member for displacing the opening/closing member between a lock state in which the opening/closing member is locked in a winning possible state and an unlock state; and an energizing member for energizing the lock member into the lock state. The opening/closing member has a guide part for receiving game balls on a top surface and guiding the game balls to the winning hole. When the guide part protrudes toward a front surface side of the game board, the winning possible state is generated, and when the guide part is retracted into a back face side of the game board, the winning impossible state is generated, and the opening/closing member is displaced into a ball entry possible state by weight of game balls which entered a ball entry hole in a ball entry impossible state. The lock member has a guide part interposed between the guide part and the winning hole, and is displaced into the unlock state by weight of game balls passing through the guide part in the lock state. The plurality of opening/closing units is arranged in a vertical direction.SELECTED DRAWING: Figure 7
Patent JP-2020172940-A (JP)
Title: Control device for internal combustion engine
Inventor: KATO KAZUMASA
IPC: F02D45/00
Filed: 2020-07-20
Abstract: To detect detachment of an exhaust gas aftertreatment device from an exhaust pipe.SOLUTION: A control device 200 for an internal combustion engine 100 includes: a first exhaust gas temperature calculation section calculating a first exhaust gas temperature that is a temperature of exhaust gas flowing into PM collection device 50; a second exhaust gas temperature calculation section calculating a second exhaust gas temperature that is a temperature of exhaust gas flowing out from the PM collection device 50; a time change rate calculation section calculating a time change rate of the first exhaust gas temperature and a time change rate of the second exhaust gas temperature; and a determination section determining whether or not the PM collection device 50 is in a detachment state detached from an exhaust pipe 22 on the basis of a difference between the time change rate of the first exhaust gas temperature and the time change rate of the second exhaust gas temperature.SELECTED DRAWING: Figure 1
Patent JP-2022021070-A (JP)
Title: Diagnostic system
Inventor: YAGUCHI MASARU
IPC: B60L3/00
Filed: 2020-07-21
Abstract: To properly diagnose a deterioration state of a secondary cell while traveling.SOLUTION: A diagnostic system 10 of a secondary cell comprises: an acquisition part 12 which acquires an SOC value with respect to a plurality of secondary cells 22 capable of being separated from one another; a battery control part 13 in which whether the plurality of secondary cells 22 is in the state where a peak shape of a differential curve of a charge and discharge curve can be obtained by charge and discharge control, is determined on the basis of the SOC value, and in a case of the state where a peak shape can be obtained, the disconnection control of the plurality of secondary cells 22 is performed so that a part of the secondary cells 22 included in the plurality of secondary cells 22 works only as an auxiliary machine battery; an SOH estimation part 14 in which with respect to a part of secondary cells 22 working only as auxiliary machine battery by the disconnection control, a peak shape of the differential curve of the charge and discharge curve is obtained by the charge and discharge control, and a deterioration state of the plurality of secondary cells 22 is estimated on the basis of the peak shape.SELECTED DRAWING: Figure 1